AMENDMENT TO MASTER AGREEMENT RUSSIAN VERSION OF AGREEMENT THIS AMENDMENT to the Master Agreement (“Amendment”) is made on March 11, 2009 AMONG: Key Energy Services, Inc.; and Key Energy Services Cyprus Ltd.; collectively hereinafter referred to as...Master Agreement Russian Version of Agreement • March 25th, 2009 • Key Energy Services Inc • Drilling oil & gas wells • England
Contract Type FiledMarch 25th, 2009 Company Industry Jurisdiction